Persons may see a curve.Logical formLearned from4 sentences. A part may pertain-to a light curve.Logical formLearned from4 sentences. A curve may pass through a point.Logical formLearned from4 sentences. Curves can be constituted-of-or-filled-with light.Logical formLearned from4 sentences. An area can be between some curves.Logical formLearned from4 sentences. Rational curves can be constituted-of-or-filled-with degree.Logical formLearned from4 sentences. Area can be between curves.Logical formLearned from4 sentences. A curve can be quick.Logical formLearned from4 sentences. Some curves can be standardized.Logical formLearned from4 sentences. A curve may be traced by a point.Logical formLearned from4 sentences. A curve can be generous.Logical formLearned from4 sentences. A curve may pertain-to a bone.Logical formLearned from4 sentences. A curve may be generated.Logical formLearned from4 sentences. A (yield curve) may be determined.Logical formLearned from4 sentences. A (yield curve) may be introduced.Logical formLearned from4 sentences.